Latest attempt to discredit opposition leader Henrique Capriles.
Socialist-led government is pushing the idea to better prepare French students for the global job market.
Issue has sparked mass demonstrations and galvanized a faltering conservative movement.
National Guard troops beat dozens of oppo backers inside a barracks for refusing to accept the electoral win of Hugo Chavez's heir.
Victory followed an often ugly, mudslinging campaign; opposition insists on recount.
Hand-picked successor of Chavez defies opposition and the constitution to take the helm, though elections are expected soon.
Henrique Capriles says constitution is clear on dates of presidential terms and that the Supreme Court must weigh in with Hugo Chavez still ailing in Cuba.
Nicolas Maduro sent the strongest signal yet that the government may seek to postpone inauguration.
Complications from cancer surgery have kept him from public appearances for weeks, and fueled opposition's calls for elections.
Appears increasingly unlikely that he will be sworn in as scheduled.